Pisco JKC6-02A1p4IN R1/4" x OUT 6mm Straight 1.4mm Orifice Meter-Out Check Valve

This meter-out straight orifice check valve, available in the United Kingdom, controls one-directional fixed airflow with a 1.4 mm orifice that restricts flow in one direction but allows free flow in the opposite direction. With a cracking pressure of 0.5 bar, its meter-out configuration regulates flow from the male threaded port to the push-in fitting port. The 6 mm push-in fitting simplifies tubing connection by securing it with stainless steel claws. NBR seals ensure functionality in temperatures ranging from 0 to 60°C (32 to 140 °F), excluding freezing conditions. The operating pressure ranges from 1 to 9 bar (14.5 to 130.5 psi).

Thread	1/4 inch
Push-in connection	6 mm
Connection type	Outer thread conical BSPT-R, Push-in
Material	Brass
Seal material	NBR (nitrile rubber)
Min pressure (bar)	0
Min pressure difference (bar)	0.5
Max pressure at 20 °C (bar)	9
Min temperature (°C)	0
Max temperature (°C)	60
Diaphragm material	NBR (nitrile rubber)
Restricting orifice diameter (mm)	1.4
Wrench width (mm)	14